Inkundla yokuhlola igwadule enembayo iyisisekelo sokulinganisa okuphindaphindwayo, okunembile. Ngaphambi kwanoma yiliphi ithuluzi legwadle—kusuka kungcwecwe elingaphezulu elilula ukuya esikweleni esiyinkimbinkimbi—lithathwa njengelifanele ukusetshenziswa, ukunemba kwalo kufanele kuqinisekiswe ngokuqinile. Abakhiqizi abafana ne-ZHONGHUI Group (ZHHIMG) banamathela kumazinga aqinile okulawula ikhwalithi, izinkundla zokuqinisekisa kuwo wonke amabanga afana nalawa 000, 00, 0, kanye no-1. Lesi sitifiketi sincike ezindleleni ezimisiwe, zobuchwepheshe ezichaza ukucaba kweqiniso kwendawo.
Ukunquma i-Flatness: Izindlela Eziyinhloko
Inhloso eyinhloko yokuqinisekisa iplatifomu yegwadle ukunquma iphutha layo le-flatness (FE). Leli phutha ngokuyisisekelo lichazwa njengebanga elincane phakathi kwezindiza ezimbili ezifanayo eziqukethe wonke amaphuzu omsebenzi wangempela. Izazi ze-Metrology zisebenzisa izindlela ezine ezaziwayo ukuze zinqume leli nani:
Izindlela ezinamaphoyinti amathathu kanye ne-Diagonal: Lezi zindlela zinikeza ukuhlolwa okusebenzayo, okuyisisekelo kwe-topography yendawo. Indlela Yamaphuzu Amathathu isungula indiza yereferensi yokuhlola ngokukhetha amaphuzu amathathu ahlukaniswe kabanzi endaweni, echaza i-FE ngebanga eliphakathi kwezindiza ezimbili ezihambisanayo ezivalekile. Indlela ye-Diagonal, evame ukusetshenziswa njengezinga lemboni, ngokuvamile isebenzisa amathuluzi ayinkimbinkimbi njengeleveli ye-elekthronikhi ngokuhambisana nepuleti lebhuloho. Lapha, indiza eyisithenjwa isethwe eduze kwe-diagonal, ihlinzeka ngendlela ephumelelayo yokuthwebula ukusabalalisa kwamaphutha kuyo yonke indawo.
Indlela Encane Yokuphindaphinda Okubili (Izikwele Ezincane): Lena indlela eqinile ngokwezibalo. Ichaza indiza eyinkomba njengaleyo enciphisa isamba sezikwele zamabanga ukusuka kuwo wonke amaphuzu akaliwe kuya endizeni ngokwayo. Le ndlela yezibalo inikeza ukuhlola okunenjongo kakhulu kokucaba kodwa kudinga ukucubungula kwekhompyutha okuthuthukisiwe ngenxa yobunkimbinkimbi bezibalo ezihilelekile.
Indlela Yendawo Encane: Le nqubo ivumelana ngokuqondile nencazelo yejiyomethri yokucaba, lapho inani lephutha linqunywa ububanzi bendawo encane kakhulu edingekayo ukuze ihlanganise wonke amaphuzu angaphezulu alinganiselwe.
I-Mastering Parallelism: Iphrothokholi Yesikhombi Sokudayela
Ngaphandle kokucaba okuyisisekelo, amathuluzi akhethekile njengezikwele zegwadle adinga ukuqinisekiswa kokufana phakathi kobuso babo bokusebenza. Indlela yenkomba yokudayela iwufanele kakhulu lo msebenzi, kodwa ukwethembeka kwayo kuncike ngokuphelele ekusebenzeni ngokucophelela.
Ukuhlola kufanele ngaso sonke isikhathi kwenziwe epuleti elingaphezulu lereferensi elinembe kakhulu, kusetshenziswa ubuso obubodwa bokulinganisa besikwele segwadle njengesithenjwa sokuqala, esiqondaniswe ngokucophelela neplatifomu. Isinyathelo esibalulekile siwukuthola amaphuzu okulinganisa ebusweni obuhlolwayo—lawa awawona nje angahleliwe. Ukuze kuqinisekiswe ukuhlola okuphelele, indawo yokuhlola inikezwa igunya elilinganiselwa ku-5mm ukusuka onqenqemeni lwendawo engaphezulu, ehambisana nephethini yegridi ehlukaniswe ngokulinganayo phakathi nendawo, namaphoyinti ngokuvamile ahlukaniswa ngo-20mm kuya ku-50mm. Le gridi eqinile iqinisekisa ukuthi yonke i-contour idwetshwa ngokuhlelekile yinkomba.
Okubaluleke kakhulu, lapho uhlola ubuso obuphambene obuhambisanayo, isikwele se-granite kufanele sijikelezwe ngama-degree angu-180. Lolu shintsho ludinga ukunakekelwa okwedlulele. Ithuluzi akumele nanini lisetshenziselwe ipuleti eliyireferensi; kufanele iphakanyiswe ngokucophelela futhi ibekwe kabusha. Le phrothokholi yokuphatha ebalulekile ivimbela ukuthintana okulimazayo phakathi kwezindawo ezimbili ezinezingqimba ezinembayo, ivikela ukunemba okuzuzwe kanzima kokubili kwesikwele kanye nenkundla yereferensi yesikhathi eside.
Ukuzuza ukubekezelela okuqinile kwamathuluzi ebanga eliphezulu—njengezikwele ze-ZHHIMG zeBanga 00 ezinembayo—kuwubufakazi bazo zombili izici ezibonakalayo zomthombo wegwadle kanye nokusetshenziswa kwalezi zimiso eziqinile, ezimisiwe ze-metrology.
Isikhathi sokuthumela: Nov-03-2025